Both sexes combined
| तिथि | मान | बदले , % |
|---|---|---|
| 2020 | -30.00 | -14.28% |
| 2015 | -35.00 | -30.11% |
| 2010 | -50.08 | -20.82% |
| 2005 | -63.25 | -27.00% |
| 2000 | -86.65 | 49.73% |
| 1995 | -57.87 | -43.63% |
| 1990 | -102.65 | 5.45% |
| 1985 | -97.34 | 85.97% |
| 1980 | -52.34 | -3.72% |
| 1975 | -54.36 | 27.73% |
| 1970 | -42.56 | 190.13% |
| 1965 | -14.67 |